804907140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13415119}}^1$

素因数の和:13415131

約数の個数: 24

約数和(自身を含む): 2253740160

約数和(自身を除く): 1448833020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13415119, 26830238, 40245357, 53660476, 67075595, 80490714, 134151190, 160981428, 201226785, 268302380, 402453570, 804907140]

約数ペア:

[(1, 804907140), (2, 402453570), (3, 268302380), (4, 201226785), (5, 160981428), (6, 134151190), (10, 80490714), (12, 67075595), (15, 53660476), (20, 40245357), (30, 26830238), (60, 13415119)]